Invention Grant
- Patent Title: Charge-preventing optical film, charge-preventing adhesive optical film, manufacturing method thereof, and image display device
- Patent Title (中): 防电光学膜，防电荷粘合光学膜，其制造方法和图像显示装置
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Application No.: US11577690Application Date: 2005-10-12
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Publication No.: US08703297B2Publication Date: 2014-04-22
- Inventor: Shinichi Inoue , Masayuki Satake , Toshitsugu Hosokawa , Akiko Ogasawara , Akira Ootani
- Applicant: Shinichi Inoue , Masayuki Satake , Toshitsugu Hosokawa , Akiko Ogasawara , Akira Ootani
- Applicant Address: JP Osaka
- Assignee: Nitto Denko Corporation
- Current Assignee: Nitto Denko Corporation
- Current Assignee Address: JP Osaka
- Agency: Knobbe Martens Olson & Bear LLP
- Priority: JP2004-306983 20041021
- International Application: PCT/JP2005/018767 WO 20051012
- International Announcement: WO2006/043451 WO 20060427
- Main IPC: G02B1/10
- IPC: G02B1/10 ; G02B5/30 ; G02F1/1335 ; G09F9/00 ; H01L51/50 ; H05B33/02 ; H05F1/00
Abstract:
The present invention aims at providing an antistatic optical film having excellent antistatic effect and high light transmittance, wherein an antistatic layer laminated on at least one side of the optical film. An antistatic optical film having an antistatic layer laminated on at least one side of the optical film, wherein rubbing treatment is performed on a surface of the optical film on which the antistatic layer is laminated, and a conductive polymer in the antistatic layer is aligned.
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